korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-17 09:14:19 +08:00
Code Issues Packages Projects Releases Wiki Activity

mmc: dw_mmc: move the platform specific init call

Browse Source 
Current platform specific private data initialization call
dw_mci_exynos_priv_init() can be used to do platform specific
initialization of SMU and others in future. So the drv_data->init
call has moved to dw_mci_probe().

Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Tested-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Yuvaraj Kumar C D 2013-08-31 00:12:19 +09:00 committed by Chris Ball
parent 3aa741f395
commit 002f0d5c63
2 changed files with 9 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/mmc/host/dw_mmc-pltfm.c
View File

@ -39,7 +39,6 @@ int dw_mci_pltfm_register(struct platform_device *pdev,
{
struct dw_mci *host;
struct resource *regs;
int ret;
host = devm_kzalloc(&pdev->dev, sizeof(struct dw_mci), GFP_KERNEL);
if (!host)
@ -59,12 +58,6 @@ int dw_mci_pltfm_register(struct platform_device *pdev,
if (IS_ERR(host->regs))
return PTR_ERR(host->regs);
if (drv_data && drv_data->init) {
ret = drv_data->init(host);
if (ret)
return ret;
}
platform_set_drvdata(pdev, host);
return dw_mci_probe(host);
}

9
drivers/mmc/host/dw_mmc.c
View File

@ -2227,6 +2227,15 @@ int dw_mci_probe(struct dw_mci *host)
host->bus_hz = clk_get_rate(host->ciu_clk);
}
if (drv_data && drv_data->init) {
ret = drv_data->init(host);
if (ret) {
dev_err(host->dev,
"implementation specific init failed\n");
goto err_clk_ciu;
}
}
if (drv_data && drv_data->setup_clock) {
ret = drv_data->setup_clock(host);
if (ret) {